În ultimii 50 de ani majoritatea lucrărilor de excavare în rocă si demolări au fost realizate utilizând ciocane hidraulice clasice. Tot în acesti 50 de ani producătorii de echipamente pentru demolări si-au concentrat eforturile în vederea cresterii eficientei si productivitătii cioca
CATERPILLAR 5M8631, RICHIER 484404845, POCLAIN-CASE POCLAIN ZKI842332, Rola de sustinere, J.S.W. 35000000, LANDINI MASSEY FERGUSON 1430324M91, RICHIER 404309641, ATLAS-TEREX 1365693, ITM C0105100M00, BERCO CR2189, HANOMAG 2905242M, LARSEN & TOUBRO L20342314, BANTAM-KOEHRING 3018.56492, HANOMAG 395938788, CATERPILLAR 5A8374, HANOMAG 2905242M91, LIEBHERR 5601351, CATERPILLAR 5Y1130, CATERPILLAR 4K3985, FAI 820210010, BENATI 2106001, LIEBHERR 5003858, Excavator, LIEBHERR 5604451, PMI 960282, BERCO CR2881, BENATI 2106142, DROTT S239440, BERCO CR2881B, CATERPILLAR 8S0465, RICHIER 484404844, LIEBHERR 5000952, LIEBHERR 5004451, POCLAIN-CASE POCLAIN D0842332, HYMAC 4467005, POCLAIN-CASE POCLAIN P0042379, JOHN DEERE AT174847, MENCK 521K10120, CATERPILLAR 5K6537, CASE S239440, VPI VCR2881V, 2101-UP, RICHIER 308562502, R921BHD, RICHIER 308512534, LIEBHERR, CATERPILLAR 9S3570, LARSEN & TOUBRO E10042379
CommaTECH srl va ofera piese de schimb pentru toata gama de motoare Hanomag, printre altele pentru utilajele de constructii: Hanomag_22, Hanomag_35, Hanomag 44, Hanomag 50, Hanomag 55, Hanomag 60, Hanomag 66, Hanomag 70, Hanomag 77, Hanomag d500, Hanomag d540, 
ATLAS-TEREX 1365693, CATERPILLAR 5Y1130, HANOMAG 395938788, LIEBHERR, LANDINI MASSEY FERGUSON 1430324M91, RICHIER 404309641, Rola de sustinere, BANTAM-KOEHRING 3018.56492, FAI 820210010, RICHIER 308562502, BENATI 2106001, ITM C0105100M00, R921BHD, 2101-UP, LIEBHERR 5004451, LIEBHERR 5601351, RICHIER 484404845, BERCO CR2189, LARSEN & TOUBRO L20342314, PMI 960282, CATERPILLAR 5A8374, LIEBHERR 5604451, POCLAIN-CASE POCLAIN D0842332, CATERPILLAR 8S0465, LIEBHERR 5000952, RICHIER 308512534, CATERPILLAR 5K6537, LARSEN & TOUBRO E10042379, MENCK 521K10120, CATERPILLAR 9S3570, CASE S239440, DROTT S239440, BERCO CR2881B, RICHIER 484404844, J.S.W. 35000000, POCLAIN-CASE POCLAIN P0042379, VPI VCR2881V, BERCO CR2881, POCLAIN-CASE POCLAIN ZKI842332, JOHN DEERE AT174847, HYMAC 4467005, HANOMAG 2905242M91, HANOMAG 2905242M, LIEBHERR 5003858, CATERPILLAR 4K3985, CATERPILLAR 5M8631, BENATI 2106142, Excavator